PROFESSIONAL SUMMARY:

• Over 5 years of extensive experience in Performance Testing / Engineering.
• Extensive experience using APM tools like DyanTrace, Splunk, IntroScope, and AppDynamics.
• Experience in monitoring servers using tools like DynaTrace, AppDynamics, Splunk, SiteScope, PerfMon, and Introscope.
• Experienced in using HP Quality Center/ALM for gathering requirements, planning and scheduling tests, analyzing results and managing defects and issues.
• Dexterous in tracking and reviewing defects using HP ALM/Quality Center.
• Well experienced in preparation of Test Plans, Test Scenarios, Test Cases and Test Data from requirements and Use Cases.
• Conversant in defining performance test strategy, performance test cases, load scripts and documenting the issues.
• Experienced in developing Performance Test Plan, executing Load Testing, analyzing the results and generating Load Testing reports using LoadRunner.
• Experienced in conducting Load testing, Scenario creation and execution, measuring Throughput, Hits per second, Response time and Transaction time using LoadRunner Analysis.
• Experienced in using Monitoring Tools such as DynaTrace, Splunk, AppDynamics and IntroScope.
• Effective time management skills and consistent ability to meet client deadline.
• Versatile team player with excellent analytical, presentation, communication and interpersonal skills.
• Excellent inter - personal abilities and a self-starter with good communication skills, problem solving skills, analytical skills and leadership qualities

SKILL:

Web Technologies: HTML, XML, Web Sphere

Languages: C, C++, SQL, PL/SQL, JavaScript, VB Script, ASP, PERL, C #, Shell Scripting.

RDBMS: MS Access, MS SQL Server, My SQL, Oracle DB2

Methodologies: Waterfall, Agile, Performance Testing.

Testing Tools: LoadRunner, Performance Center, Quality Center, Jmeter, SOAPUI.

Other Tools: Solar winds, SiteScope, Splunk,CA IntroScope, DynaTrace, AppDynamics

EXPERIENCE:

Confidential

Performance Engineer

Responsibilities:

• Responsible for gathering and analyzing requirements for performance testing.
• Analyzed system documentation like Requirements and User Interface Specifications Documents to develop Performance Test Plans.
• Designing the Load Runner scenarios with various user-mix incrementing in constant ratios, till the peak load is achieved.
• Developed and deployed test Load scripts to do end to end performance testing using Load Runner.
• Executed Load, Stress, and Endurance Tests in Performance Center to simulate load on the application under realistic end user conditions.
• Used AppDynamics extensively to troubleshoot application bottlenecks to dig-out which modules are consuming excessive resources.
• Responsible for generating the Performance Test Results, and certifying applications for Production.
• Used DynaTrace agent based metrics and web tagged requests from headers in LoadRunner scripts to identify bottlenecks.
• Involved in Performing Load and Stress tests using LoadRunner and communicated performance reports.

Environment:

• LoadRunner
• PerformanceCenter
• SiteScope
• DynaTrace
• Excel
• Oracle
• MS SQL Server
• Web logic
• Load Balancer
• JAVA
• Quality Center
• Windows
• HTML

Confidential

Performance Engineer

Responsibilities:

• Analyzed requirements to prepare Test scheduling, Test planning, Test Strategy and Test Procedure.
• Developed in LoadRunner Scripting using web-services, web-http, Java HTTP, SAP Web, Protocols.
• Executed SQL statements to verify database integrity and to validate test execution.
• Monitored Application Server through AppDynamics and communicated bottleneck issues to the System administrator.
• Analyzed the results to find the bottlenecks by using Analysis Component in LoadRunner.
• Responsible for setting up the Test Scenario using Performance Center, executing the test runs, analyzing, and reporting the results.
• Analyze, interpret, and summarize meaningful and relevant results in a complete Performance Test Report.
• Enhanced Vuser scripts by adding, rendezvous, cookies, text/image/context checks, blocks, correlation and parametrization
• Changed the runtime settings such as pacing, think time, Log settings, browswer emulation and timeout settings in LoadRunner VUGEN and controller to simulate the real scenario.

Environment:

• LoadRunner
• Performance Center
• AppDynamics
• Splunk
• Quality Center
• Windows
• JAVA
• Web logic
• Oracle
• XML
• MS SQL Server
• HTML

Confidential

Performance Engineer

Responsibilities:

• Maintaining the repository of all the required documents like sign-offmiles of all work streams in Share Point
• Preparing Project Plan, Test Plan, Test Logs, Test Scenarios and execution of Test Cases.
• Tested Web services, XML request and responses
• Used Web Log Explorer analyzer tool to generate reports from the production log files to arrive at the transaction volumes and user volume to find the scalability of the application.
• Monitoring the database server using a Loadrunner native monitor.
• Used Microsoft Office tools for the documentations of the different processes carried out and to prepare an executive summary report during the project closure.
• Providing design changes or architectural changes that have impacts in system performance.
• Analyzed the thread and heap dumps of the application to find out potential performance bottlenecks .
• Presenting the recommendations and code tuning techniques to overcome the bottleneck to achieve better application performance.
• Delivering the final application health report for every release of all the applications.

Environment:

• LoadRunner
• Performance Center
• CA IntroScope
• SharePoint
• Quality Center
• Windows
• JAVA
• Weblogic
• Oracle
• XML
• SQL Server